#4673BE#4673BE

#4673BE is a mid, vivid blue. Relative luminance 0.173; OKLCH L 55.9% C 0.127 H 260.1°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4673BE
RGB	rgb(70, 115, 190)
HSL	hsl(218, 48%, 51%)
HSV	hsv(218, 63%, 75%)
CMYK	cmyk(63.2%, 39.5%, 0%, 25.5%)
CIE-LAB	lab(48.61, 8.36, -44.02)
CIE-LCH	lch(48.61, 44.81, 280.75°)
OKLab	oklab(55.95% -0.0219 -0.1252)
OKLCH	oklch(55.95% 0.127 260.1)
XYZ	xyz(17.9475, 17.2796, 51.0947)
Luminance	0.1728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4673BE #BE9146

analogous

#46AFBE #4673BE #5546BE

triadic

#4673BE #BE4673 #73BE46

tetradic

#4673BE #BE46AF #BE9146 #46BE55

square

#4673BE #BE46AF #BE9146 #46BE55

split-complementary

#4673BE #BE5546 #AFBE46

monochromatic

#243D66 #345793 #4673BE #7395CE #A1B8DE

Accessibility & contrast

On white

4.71

#4673BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4673BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4673BE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4673BE	#FFFFFF	#000000	##FFFFFF
##4673BE	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5279C1

Deuteranopia (green-blind)

#416EBC

Tritanopia (blue-blind)

#00848F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4673be;
/* rgb */ color: rgb(70, 115, 190);
/* oklch */ color: oklch(55.9% 0.127 260.1);

Tailwind

colors: {
  custom: {
    50: '#849ad2',
    500: '#4673be',
    950: '#000000',
  },
}

SCSS

$custom: #4673be;
$custom-light: #849ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4673be",
  "rgb": {
    "r": 70,
    "g": 115,
    "b": 190
  },
  "hsl": {
    "h": 217.5,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.55947,
    "c": 0.12709,
    "h": 260.1
  },
  "luminance": 0.17281
}

Semantic roles & 50–950 ramp

primary

#4673BE

secondary

#CAB795

accent

#A550D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4673BE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →